Renesas Introduces Industry’s First Industrial Temperature Grade DDR5 and DDR4 Registered Clock Drivers

Rhea-AI Summary

Renesas Electronics Corporation has launched the industry's first industrial temperature DDR5 (5RCD0148H) and DDR4 (4RCD0232K) registered clock drivers (RCDs) designed for extreme environments. The devices operate between -40ºC and 105ºC, outperforming standard commercial devices that operate from 0ºC to 70ºC. Supporting speeds of up to 5200 MT/s for DDR5 and 3200 MT/s for DDR4, they enhance performance and reliability for applications in edge computing, automotive, and 5G. The products are now available for customers.

Positive

• Launch of industry’s first industrial temperature DDR5 and DDR4 RCDs.
• Support temperatures from -40ºC to 105ºC, catering to extreme environments.
• Speed capabilities up to 5200 MT/s for DDR5 and 3200 MT/s for DDR4.
• Targeted applications include edge computing, automotive, and 5G.

Negative

• None.

New Devices Support Temperatures from -40ºC to 105 ºC; Address Markets Such as Edge Computing and Autonomous Driving

TOKYO--(BUSINESS WIRE)-- Renesas Electronics Corporation (TSE:6723), a premier supplier of advanced semiconductor solutions, today introduced the industry’s first industrial temperature DDR5 (5RCD0148H) and DDR4 (4RCD0232K) registered clock drivers (RCDs). The new devices are targeted at demanding applications such as edge computing, automotive vehicles, industry 4.0, and 5G applications.

Industry's First Industrial Temperature Grade DDR5 and DDR4 Registered Clock Drivers (Graphic: Business Wire)

The new industrial temp RCDs support temperatures as low as -40⁰C and as high as 105⁰C, compared to commercial temperature devices that usually operate from 0⁰C to 70⁰C. Renesas’ industrial temperature RCDs support speeds up to 5200 MT/s for DDR5 and up to 3200 MT/s for DDR4. The devices deliver 2X channel speed improvement, low latency and excellent power management, enabling DDR5 industrial temp dual inline memory modules (DIMMs) and memory-down applications, while providing wide temperature range reliability for existing DDR4 applications.

“Emerging segments such as intelligent edge and Open Radio Access Networks (O-RAN) that marry traditional compute and communications architectures together demand server components that can withstand the harsh environments at the network edge,” said Rami Sethi, Vice President and General Manager, Data Center Business Division at Renesas. “Renesas has made a concerted effort, in conjunction with our partners, to qualify our RCD products over extended temperature ranges in order to enable these new markets.”

“It takes a coordinated effort by the memory ecosystem to deliver a wide array of products that reliably extend temperature operating ranges and withstand extreme environmental conditions,” said Malcolm Humphrey, Vice President and General Manager of Core Compute Business at Micron. “Micron’s collaboration with partners like Renesas is opening new markets for the next generation of memory at the intelligent edge.”

Renesas’ industrial temperature memory interface components can be paired with Renesas’ complementary timing, power and 5G RF and baseband offerings to create comprehensive solutions for a variety wireless access and edge computing applications. Renesas’ Winning Combinations are vetted solutions engineered to help customers accelerate designs and get to market faster. Renesas offers more than 250 Winning Combinations that can be found at renesas.com/win.

Renesas is the longest running supplier of memory interface products in the industry with a history of developing complete chipset solutions since the inception of server memory modules. As part of a complete family of solutions, the new Renesas DDR5 industrial temperature RCD is optimized to work seamlessly with other Renesas components including the P8900 power management IC, the SPD5118 SPD hub, and the TS5111 temperature sensor. The new industrial temperature DDR4 RCD is designed to work with the TSE2004 DDR4 temperature sensor. Memory vendors deploying Renesas chipset solutions are assured of full interoperability and robust quality.

Availability

Both the 5RCD0148H DDR5 and 4RCD0232K DDR4 RCDs are available now.

About Renesas Electronics Corporation

Renesas Electronics Corporation (TSE: 6723) delivers trusted embedded design innovation with complete semiconductor solutions that enable billions of connected, intelligent devices to enhance the way people work and live. A global leader in microcontrollers, analog, power, and SoC products, Renesas provides comprehensive solutions for a broad range of automotive, industrial, Infrastructure, and IoT applications that help shape a limitless future. Learn more at renesas.com. Follow us on LinkedIn, Facebook, Twitter, YouTube, and Instagram.

(Remarks). Arm and Arm Cortex are trademarks or registered trademarks of Arm Limited in the EU and other countries. All names of products or services mentioned in this press release are trademarks or registered trademarks of their respective owners.

View source version on businesswire.com: https://www.businesswire.com/news/home/20211103005353/en/

Americas

Don Parkman

Renesas Electronics Corporation

+ 1-408-887-4308

don.parkman.xh@renesas.com

Source: Renesas Electronics Corporation

FAQ

What are the new products released by RNECY?

Renesas has launched the industry's first industrial temperature DDR5 and DDR4 registered clock drivers.

What temperature range do the new RCDs support?

The new RCDs support temperatures from -40ºC to 105ºC.

What applications are targeted by these new industrial temperature RCDs?

The applications include edge computing, autonomous vehicles, industry 4.0, and 5G.

What speeds do the DDR5 and DDR4 RCDs support?

The DDR5 devices support speeds up to 5200 MT/s, while the DDR4 devices support up to 3200 MT/s.

When are the new DDR5 and DDR4 RCDs available?

Both the DDR5 and DDR4 RCDs are available now.